30988373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 35481600

約数和(自身を除く): 4493227

約数列:

[1, 13, 19, 109, 247, 1151, 1417, 2071, 14963, 21869, 26923, 125459, 284297, 1630967, 2383721, 30988373]

約数ペア:

[(1, 30988373), (13, 2383721), (19, 1630967), (109, 284297), (247, 125459), (1151, 26923), (1417, 21869), (2071, 14963)]